Java API for Team Folder Operations

Hi Team, 

 

I'm using dropbox V2 API with the Java library: dropbox-sdk-java 3.0.8. I would like to have features as below: User (who are part of team) can 

i.  List Team Folders, 

ii.  Create Folder inside Team Folder

iii.  Upload Files in Team Folders

 

My question is: 

1.  For all above functionality, I am using OAuth 2 access token created with a Dropbox API app key and not using Dropbox Business API app key. And all operations are working fine.

However, I am just wondering whether it is the right behaviour? Is it required to use token created using Dropbox Business API app key?

 

I am reffering these below links: 

https://www.dropbox.com/developers/reference/namespace-guide &  https://www.dropboxforum.com/t5/API-Support-Feedback/How-to-access-Team-Folders-with-Java-API/td-p/271239

 

2) Please find code for listing folders & uploading file:  Is it correct?

 DbxRequestConfig config = new DbxRequestConfig(clientIdentifier);
 DbxClientV2 client = new DbxClientV2(config, accessToken);
 
 FullAccount account = client.users().getCurrentAccount();
 String rootNS = account.getRootInfo().getRootNamespaceId();
 
 // Display Root Folders including TEAM Folders
 ListFolderResult rootFolderResult = client.withPathRoot(PathRoot.root(rootNS)).files().listFolder(path);
 
// For Uploading File in Team folder
InputStream in = new FileInputStream(uploadFile);
 
 FileMetadata metadata = dbxClient.files().uploadBuilder(dropboxPath)
 .withMode(WriteMode.OVERWRITE)
 .withClientModified(new Date(uploadFile.lastModified()))
 .uploadAndFinish(in);